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Window.h

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/*
 *    gui - [gega user interface] the flexible solution for user interface problems
 *    Copyright (C) 2002  Gergely Gati
 *
 *    This program is free software; you can redistribute it and/or modify
 *    it under the terms of the GNU General Public License as published by
 *    the Free Software Foundation; version 2 of the License.
 *
 *    This program is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *    GNU General Public License for more details.
 *
 *    You should have received a copy of the GNU General Public License
 *    along with this program; if not, write to the Free Software
 *    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 *    Gergely Gati
 *      email:           g.gati@freemail.hu
 *      AIM screenname:  GatiGergely
 *      ICQ number:      93131690
 *
 */
#ifndef __WINDOW_H
#define __WINDOW_H

#include "Bases.h"
#include "Tag.h"
#include "Gadget.h"
#include "Bitmap.h"


struct Window_s
{
  u32 handle;
  char *name;
  Gadget_t *gadgetroot;
  Gadget_t *gadgetapp;
  int (*event_handler)(gui_App_t *app, Window_t *win, u32 gadget_id, int event, u32 event_data);
  List_t *timerlist;
  gui_App_t *app;
  Node_t *node;
  Gadget_t *focused_gadget;
  int sleep;
  Gadget_t *active_gadget;
  Window_t *parent;
  u32 parentdata;
  u32 flags;
  u32 userdata;
  Gadget_t *over;
  char *title;
  Bitmap_t *mask;
};


//flags
#define WIN_FLAGS_SLEEPPARENT   (1L<<0)
#define WIN_FLAGS_NOBORDER      (1L<<1)


#define TAG_WIN_TITLE           ((TAG_USER+1)|TAGT_STRING)
#define TAG_WIN_MIN_WIDTH       (TAG_USER+2)      // sizes in percent of screen dimensions
#define TAG_WIN_MAX_WIDTH       (TAG_USER+3)
#define TAG_WIN_MIN_HEIGHT      (TAG_USER+4)
#define TAG_WIN_MAX_HEIGHT      (TAG_USER+5)
#define TAG_WIN_INIT_WIDTH      (TAG_USER+6)
#define TAG_WIN_INIT_HEIGHT     (TAG_USER+7)
#define TAG_WIN_FONTNAME        ((TAG_USER+8)|TAGT_STRING)
#define TAG_WIN_FONTSIZE        (TAG_USER+9)
#define TAG_WIN_FONTSTYLE       (TAG_USER+10)
#define TAG_WIN_FONTWEIGHT      (TAG_USER+11)
#define TAG_WIN_FONTDECORATION  (TAG_USER+12)
#define TAG_WIN_CHECKLIST       (TAG_USER+13)
#define TAG_WIN_PARENTWINDOW    ((TAG_USER+14)|TAGT_STRING)
#define TAG_WIN_SLEEP_PARENT    (TAG_USER+15)
#define TAG_WIN_USERDATA        (TAG_USER+16)
#define TAG_WIN_TOP            (TAG_USER+17)
#define TAG_WIN_BOTTOM         (TAG_USER+18)
#define TAG_WIN_LEFT           (TAG_USER+19)
#define TAG_WIN_RIGHT          (TAG_USER+20)
#define TAG_WIN_PXTOP          (TAG_USER+21)
#define TAG_WIN_PXLEFT         (TAG_USER+22)
#define TAG_WIN_PXWIDTH        (TAG_USER+23)
#define TAG_WIN_PXHEIGHT       (TAG_USER+24)
#define TAG_WIN_BITMAP         (TAG_USER+25)
#define TAG_WIN_GUI_FILE       ((TAG_USER+26)|TAGT_STRING)
#define TAG_WIN_OBJECT         (TAG_USER+27)
#define TAG_WIN_GADGET         (TAG_USER+28)
#define TAG_WIN_APP            (TAG_USER+29)
#define TAG_WIN_NAME           ((TAG_USER+30)|TAGT_STRING)
#define TAG_WIN_EVENT_HANDLER  (TAG_USER+31)
#define TAG_WIN_FLAGS          (TAG_USER+32)
#define TAG_WIN_PARENT         (TAG_USER+33)
#define TAG_WIN_PARENTDATA     (TAG_USER+34)
#define TAG_WIN_WINFLAGS       (TAG_USER+35)
#define TAG_WIN_SKINNAME       ((TAG_USER+36)|TAGT_STRING)
#define TAG_WIN_PIXELS         (TAG_USER+37)
#define TAG_WIN_RECT           (TAG_USER+38)
#define TAG_WIN_X              (TAG_USER+39)
#define TAG_WIN_Y              (TAG_USER+40)


u32 window_Call(int function, u32 firsttag, ...);
u32 window_CallTL(int function, tag *taglist);


//Prototypes BEGIN
u32 window_RefreshWindow(u32 firsttag, ...);
u32 window_RefreshWindowTL(tag *taglist);
u32 window_GetFocusedGadget(u32 firsttag, ...);
u32 window_GetFocusedGadgetTL(tag *taglist);
u32 window_SetFocusedGadget(u32 firsttag, ...);
u32 window_SetFocusedGadgetTL(tag *taglist);
u32 window_CloseWindow(u32 firsttag, ...);
u32 window_CloseWindowTL(tag *taglist);
u32 window_OpenWindow(u32 firsttag, ...);
u32 window_OpenWindowTL(tag *taglist);
u32 window_SetActive(u32 firsttag, ...);
u32 window_SetActiveTL(tag *taglist);
u32 window_GetActive(u32 firsttag, ...);
u32 window_GetActiveTL(tag *taglist);
u32 window_GetUserdata(u32 firsttag, ...);
u32 window_GetUserdataTL(tag *taglist);
u32 window_ChangeSkin(u32 firsttag, ...);
u32 window_ChangeSkinTL(tag *taglist);
u32 window_AddMask(u32 firsttag, ...);
u32 window_AddMaskTL(tag *taglist);
//Prototypes END

//Enum for calling BEGIN
enum window_functions
{
  WINDOW_REFRESHWINDOW=WINDOW_FUNCBASE,
  WINDOW_GETFOCUSEDGADGET,
  WINDOW_SETFOCUSEDGADGET,
  WINDOW_CLOSEWINDOW,
  WINDOW_OPENWINDOW,
  WINDOW_SETACTIVE,
  WINDOW_GETACTIVE,
  WINDOW_GETUSERDATA,
  WINDOW_CHANGESKIN,
  WINDOW_ADDMASK,
  WINDOW_FUNC_DONE
};
//Enum for calling END


//system only
int window_Init(void);
void window_CleanUp(void);
int window_WindowEvent(Window_t *window, u32 gadget_id, int event, u32 event_data);
void window_CloseAllWindows(gui_App_t *app);
int window_DamageWindow(Window_t *win, Rect_t *rect);

int window_IsSleep(Window_t *win);

Skin_t *window_GetSkin(Window_t *win);
gui_App_t *window_GetApp(Window_t *win);
Bitmap_t *window_GetMask(Window_t *win);
u32 window_GetConnection(Window_t *win);
Gadget_t *window_GetRootGadget(Window_t *win);
List_t *window_GetTimerList(Window_t *win);


#endif

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